The Belt Drive Extension Kit is a C-channel extension to be used in addition to 7 ft (3-piece) rail to accommodate an 8 ft high door. The extension kit is designed specifically for the Genie belt-drive openers. It installs with ease; a drive belt is included for added value.
- For Genie silent max 1000 and quiet lift 1200 belt-drive garage door openers only
- C-channel extension suitable for 8 ft door applications
- Drive belt included
- Installs easily
- Detailed, installation instructions included
- For installation assistance, call genie customer care 1-800-354-3643